Most salt tolerant grass is___________?

Related Mcqs:

1. Salt-tolerant plants are called ____________________?

   A. Glycophytes
   B. Halophytes
   C. Xerophytes
   D. All the above

2. Which one of the following is a high salt tolerant crop?

   A. Moong
   B. Arhar
   C.  Both a & b
   D. Lucerne

   Submitted by: Shafiq Rehman

3. Which is the suitable perennial grass for lean periods__________________?

   A. Napier
   B. Anjan
   C. Para
   D. Marvel

4. Which of the following is not known as grass family?

   A. Cypraceae
   B. Palmaceae
   C. Liliaceae
   D. None of the above

   Submitted by: Shafiq Rehman

5. The reaction of Na2 CO3 salt is____________________?

   A. Alkaline
   B. Neutral
   C. Acidic
   D. None of the above

6. Total salt affected soils of Pakistan are____________________?

   A. 6.3 m ha
   B. 5.0 m ha
   C. 12.3 m ha
   D. 10.5 m ha

7. According to WAPDA, the ECe of the salt free soil should remain__________________?

   A. < 4 dsm-1
   B. Equal to 4 dsm-1
   C. 4-8 dsm-1
   D. None of the above

8. Which is/are dominating salt/s in alkali soil:

   A. NaHCO₃
   B. Na₂CO₃
   C. MgSO₄
   Both a & b

9. Chemicals, used for controlling the disease of crops, fruits & vegetables is___________ & chemical prepared for controlling insect-pests ——————-:

   A. Insecticides—Herbicides
   B. Fungicides—Insecticides
   C. Weedicides—insecticides
   D. None of the above

   Submitted by: Shafiq Rehman

10. The fruit and vegetables contain an insoluble stiffening material called______________________?

    A. Pectin
    B. Lig in
    C. Protopectin
    D. Gums